File _servicedata of Package orbitcoin

<servicedata>
  <service name="tar_scm">
    <param name="url">https://github.com/ghostlander/orbitcoin.git</param>
    <param name="changesrevision">ea0a69c3d6d8fe34f7e5a37be609342581cfc921</param>
  </service>
</servicedata>